If a food product is being frozen in a system capable of removing 6200 kJ of thermal energy per product, with the product having a specific heat of 4.1 kļ/kg°C above the freezing temperature of -1.7°C , a latent heat of fusion of 284 kJ/kg, and the product has a specific heat of 2.2 kJ/kg°C below the freezing temperature. If 11.7 kg of product enters the system at 15°C, and exits it with a temperature of -19 °C, what percentage (to the nearest percent) of the full capability of the freezer has been used?
If a food product is being frozen in a system capable of removing 6200 kJ of thermal energy per product, with the product having a specific heat of 4.1 kļ/kg°C above the freezing temperature of -1.7°C , a latent heat of fusion of 284 kJ/kg, and the product has a specific heat of 2.2 kJ/kg°C below the freezing temperature. If 11.7 kg of product enters the system at 15°C, and exits it with a temperature of -19 °C, what percentage (to the nearest percent) of the full capability of the freezer has been used?
Related questions
Question
question below
Transcribed Image Text:If a food product is being frozen in a system capable of
removing 6200 kJ of thermal energy per product, with the
product having a specific heat of 4.1 kJ/kg°C above the
freezing temperature of -1.7°C , a latent heat of fusion of
284 kJ/kg, and the product has a specific heat of 2.2 kJ/kg°C
below the freezing temperature. If 11.7 kg of product
enters the system at 15°C, and exits it with a temperature
of -19 °C, what percentage (to the nearest percent) of the
full capability of the freezer has been used?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
